User Manual

48
particular wireless mobile device. A sum
of 6 or more would indicate excellent
performance.
However, these are not guarantees that
all users will be satisfied. T ratings work
similarly.
The HAC rating and measurement
procedure are described in the American
National Standards Institute (ANSI)
C63.19 standard.
M3 + M2 = 5
T3 + T2 = 5